Agatized fossil coral makes this pendant unique. Its back is nicely finished and is reversible if you are looking for a slightly different look. The soft tones of tan and darker brown display the remnants of coral that survived the transformation into stone over time . The wire work is done in 99.9 % pure of copper, that has been antiqued. It has also received a protective coating to aid in scratch protection and helps reduce further oxidation of the wire. The coating is not considered permanent but will last years with proper care. I will provide a temporary satin necklace which will allow you to immediately wear your jewelry. This will give you time to find a more permanent necklace to fit this piece. Cleaning and care instructions will also be enclosed.